KBØDN DOUGLAS K NEIFERD 6447 Range Overlook Hts Colorado Springs, CO 80922 United States Operator Class ADVANCED Previous Callsign Grant Date 04/15/2022 Expire Date 09/09/2028 Codes HVIE - Vanity code - Primary Station Preference List Ads from KB0DN on QTH.com Classifieds View Now! Put this form on your page! Enter a Callsign:   Courtesy of